[U-Boot] [PATCH v5 3/3] h2200: Add USB CDC ethernet support

[Marek Vasut <marex@denx.de>]

Dear ?ukasz Da?ek,

> On 03.10.2012 02:18, Marek Vasut wrote:
> > Dear ?ukasz Da?ek,
> > 
> >> On 03.10.2012 02:06, Marek Vasut wrote:
> >>> Dear Lukasz Dalek,
> >>> 
> >>>> Add support for ethernet over USB which can be used for e.g. booting
> >>>> process. It works with tftp and dhcp clients code.
> >>>> 
> >>>> Signed-off-by: Lukasz Dalek<luk0104@gmail.com>
> >>>> ---
> >>>> 
> >>>> Changes for v5:
> >>>> 	- Surrendered #include<usb.h>   with CONFIGs
> >>>> 	
> >>>>    board/h2200/h2200.c     |   17 +++++++++++++++++
> >>>>    boards.cfg              |    1 +
> >>>>    include/configs/h2200.h |   27 +++++++++++++++++++++++++++
> >>>>    3 files changed, 45 insertions(+), 0 deletions(-)
> >>> 
> >>> [...]
> >>> 
> >>>> diff --git a/boards.cfg b/boards.cfg
> >>>> index ab10938..a03a469 100644
> >>>> --- a/boards.cfg
> >>>> +++ b/boards.cfg
> >>>> @@ -283,6 +283,7 @@ pdnb3                        arm         ixp
> >>>> pdnb3               prodriv scpu                         arm        
> >>>> ixp
> >>>> 
> >>>>         pdnb3               prodrive       -           pdnb3:SCPU
> >>>>         balloon3
> >>>>         
> >>>>                     arm         pxa
> >>>>    
> >>>>    h2200                        arm         pxa
> >>>> 
> >>>> +h2200_usbeth                 arm         pxa         h2200
> >>>> 
> >>>>   -
> >>> 
> >>> I told you to enable the USB ethernet by default, so why do you add
> >>> this board?
> >> 
> >> I don't understand.
> >> We agreed to split h2200 support into two parts. First one adding basic
> >> support for device, second one adding support for usb ethernet for
> >> h2200.
> > 
> > Yes, but I fail to understand why you need TWO board entries for that.
> > Adding the USB ethernet support is just a feature, you don't need
> > additional board entry for that ... so what is the idea behind adding
> > it?
> 
> Because easier is to type make h2200_usbeth_config than modifiy config.

Why don't you enable the USB ethernet by default for "h2200" target then?

Best regards,
Marek Vasut